Skip to Content
Merck
All Photos(2)

Documents

02382

Sigma-Aldrich

Methyltrioctylammonium hydrogen sulfate

greener alternative

≥95.0% (T)

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
[CH3(CH2)7]3N(OSO3H)CH3
CAS Number:
59158-14-4
Molecular Weight:
465.77
Beilstein:
7613669
MDL number:
MFCD03095545
UNSPSC Code:
12352116
PubChem Substance ID:
329747424
NACRES:
NA.22

Quality Level

100

Assay

≥95.0% (T)

form

powder

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

61-65 °C

greener alternative category

, Aligned

SMILES string

OS([O-])(=O)=O.CCCCCCCC[N+](C)(CCCCCCCC)CCCCCCCC

InChI

1S/C25H54N.H2O4S/c1-5-8-11-14-17-20-23-26(4,24-21-18-15-12-9-6-2)25-22-19-16-13-10-7-3;1-5(2,3)4/h5-25H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1

InChI key

MWSPFHZPVVWJCO-UHFFFAOYSA-M

Related Categories

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

Phase transfer catalyst used with sodium tungstate dihydrate for greener oxidation under Noyori's conditions.

Noyori Oxidation (Sodium Tungstate Dihydrate, Hydrogen Peroxide, Methyltri-n-octylammonium Hydrogen Sulfate, Phosphonic Acid)

Other Notes

Catalyst for epoxidizing olefins with H2O2 in the absence of halogens

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
1181104
1413511V
1413511
63450/1
063450/1

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

S Van Vrekhem et al.
Scientific reports, 8(1), 4720-4720 (2018-03-20)
Insufficient glenoid fixation is one of the main reasons for failure in total shoulder arthroplasty. This is predominantly caused by the inert nature of the ultra-high molecular weight polyethylene (UHMWPE) used in the glenoid component of the implant, which makes
M J Hoes et al.
Journal of clinical chemistry and clinical biochemistry. Zeitschrift fur klinische Chemie und klinische Biochemie, 19(5), 259-264 (1981-05-01)
The excretion of xanthurenic acid in urine after oral intake of 5 grams of L-tryptophan was studied and correlated with test and test-person parameters. The xanthurenic acid was determined by a colorimetric method, which gives reliable and reproducible results. Two
Bulletin of the Chemical Society of Japan, 70, 905-905 (1997)
Marita Meurer et al.
Frontiers in microbiology, 10, 2911-2911 (2020-01-30)
Host defense peptides or antimicrobial peptides (AMPs), e.g., cathelicidins, have recently been discussed as a potential new treatment option against bacterial infections. To test the efficacy of AMPs, standardized methods that closely mimic the physiological conditions at the site of
André Brodkorb et al.
Nature protocols, 14(4), 991-1014 (2019-03-20)
Developing a mechanistic understanding of the impact of food structure and composition on human health has increasingly involved simulating digestion in the upper gastrointestinal tract. These simulations have used a wide range of different conditions that often have very little
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service